How Many People Are Named Lexii?
An estimated 199 people in the United States have the first name Lexii. It is almost exclusively a female name. The average bearer is 11 years old, and Lexii peaked in popularity in 2013 with 26 births that year.
Below you will find a full statistical profile of Lexii as a first name in the United States, including gender data, a year-by-year popularity timeline going back to 1880, a decade breakdown, and state-by-state birth registrations. You can also check how many people share the full name Lexii paired with any surname.
Estimated Living Americans
199
About 1 in 1,722,384 people in the U.S.
Rarity
Very Rare
Predicted Gender
Female
100.0% confidence
Average Age
11
years old
Peak Year
2013
26 births
Total Registered
201
since 1880
Gender Distribution for Lexii
Lexii is almost exclusively a female name. Out of 201 total births registered, 100.0% were female.
Lexii as a female name
Ranked #14,413 in 2023
6 female births in 2023
Peak: 2013 (26 births)
Lexii: Popularity Over Time
SSA records for Lexii span from the 2000s to the 2020s, covering 3 decades of naming data. The most popular decade for this name was the 2010s, when 155 babies were registered. Lexii has declined significantly from its peak in the 2010s. Recent registrations are a fraction of what they were at the name's height.
Lexii by Decade
How has Lexii tracked across different eras? The table below groups all SSA birth registrations into 10-year periods, with separate male and female counts. The colored bar shows each decade's share relative to the peak.
Lexii by State
Lexii + Last Name Combinations
How many people share a full name with Lexii as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Lexii
Other first names starting with L with a similar number of bearers.
Lexii: Questions and Answers
How many people in the U.S. are named Lexii?
We estimate approximately 199 people named Lexii are alive in the United States today. This is based on SSA birth records from 1880 to 2024, adjusted for mortality using CDC life tables. About 1 in 1,722,384 Americans share this first name.
Is Lexii a common name?
Lexii is classified as "Very Rare" and is more popular than 74.2% of all first names in the SSA database. A total of 201 births have been registered with this name since 1880.
When was Lexii most popular?
Lexii reached peak popularity in 2013, when 26 babies were given this name. The average age of a living person named Lexii is approximately 11 years old, reflecting when the name was most commonly given.
Is Lexii a female name?
Lexii is predominantly female. 100.0% of people with this name are female. See the gender breakdown above for full details.
How many Lexii Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Lexii Smith, Lexii Johnson, Lexii Williams. You can also search any combination on our homepage.
Where does this data come from?
Our estimates use Social Security Administration birth records (1880 to 2024), adjusted for survival using CDC 2023 life tables broken down by sex. The U.S. population figure (342,754,338) is from the Census Bureau's July 2025 estimate. Full methodology.
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